57252849

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 77333760

約数和(自身を除く): 20080911

約数列:

[1, 3, 139, 251, 417, 547, 753, 1641, 34889, 76033, 104667, 137297, 228099, 411891, 19084283, 57252849]

約数ペア:

[(1, 57252849), (3, 19084283), (139, 411891), (251, 228099), (417, 137297), (547, 104667), (753, 76033), (1641, 34889)]